Answer:
here
Step-by-step explanation:
Yes you are correct. It is x^4/21 or C.
x^-2/3 • x^6/7
x^ -2/3 + 6/7
x^ 7(-2) + 3•6 / 3•7
x^ -7 •2 + 18 / 3•7
x^ -14 + 18 / 3•7
x^ 4 / 3•7
x^ 4/21
908.11
C. 1 13/18
Explanation:
f(x) = x^2+3x+5
f(-2) = (-2)^2 +3(-2)+5
f(-2) = 4-6+5
f(-2) = -2+5
f(-2) = 3
